Critical Linux Server Vulnerability CVE-2026-23210 The recent discovery of CVE-2026-23210 highlights a critical vulnerability in the Linux kernel. This flaw involves a NULL pointer dereference during the Virtual Switch Instance (VSI) rebuild process, which can severely impact server security. Understanding this vulnerability is crucial for system administrators and hosting providers to protect their Linux servers […]

Understanding the Recent Linux Kernel Vulnerability The Linux kernel has been relatively stable, but recent vulnerabilities remind us that server security remains paramount. One such vulnerability recently emerged regarding the Kernel-based Virtual Machine (KVM). Understanding these vulnerabilities is crucial for system administrators, hosting providers, and web server operators. Summary of the Incident The issue at […]

Critical Linux Server Vulnerability CVE-2026-23210 The recent discovery of CVE-2026-23210 highlights a critical vulnerability in the Linux kernel. This flaw involves a NULL pointer dereference during the Virtual Switch Instance (VSI) rebuild process, which can severely impact server security. Understanding this vulnerability is crucial for system administrators and hosting providers to protect their Linux servers […]

Understanding the Recent Linux Kernel Vulnerability The Linux kernel has been relatively stable, but recent vulnerabilities remind us that server security remains paramount. One such vulnerability recently emerged regarding the Kernel-based Virtual Machine (KVM). Understanding these vulnerabilities is crucial for system administrators, hosting providers, and web server operators. Summary of the Incident The issue at […]

Hacked websites? Outdated WordPress versions? Complaining customers? These painful problems cause daily headaches for many web hosting companies out there. We've heard a lot of bad stories from our partners about these memories. We are happy to say that we can welcome a new member to our Ninja Community who can forget about the above-mentioned […]

Technology is always evolving, and there are continuous new developments that change the spectrum of what is possible and what companies can do with technology. Because of this, cyberattacks, and therefore cybersecurity, are constantly adapting and reviewing their methods to stay on top of things. This is difficult for cybersecurity teams because technology moves so […]

All businesses need to be doing as much as possible to ensure that they are defended against cyber-attacks. But cyber-crime has become so sophisticated that in many cases your company could be compromised without you even realizing it. Here we take a look at some of the ways that malware could be working within your […]

We were proud to be sponsoring Webpros Summit 2019 in Atlanta, Georgia. Built on the previous success of the annual cPanel Conference, this year WebPros brands (cPanel, Plesk, SolusVM and Xovi) brought Webpros Summit to life, a highly technical conference with the best professionals and the best networking events in the industry. To bring the web hosting […]

Building a winning website is hard, and comprises of many components. Plus, every client wants great page speed, uptime, UX, design, and marketing to make the business profitable. However, many VPS owners forget to focus on security - from SEO aspect. Until they get hacked and the rankings drop... How website security directly affects SEO […]

Did you find something new on your Dashboard? Almost 5 years ago, we announced BitNinja 1.0.0 and sooo many things happened since then. I could write a whole book if I would like to summarize the results of this period. Instead, let’s meet with the BitNinja 2.0.0! What 2.0.0 brings to you? This is the […]

The number of cyber-attacks against businesses grows every year, with 2019 likely to see record numbers already. While it is not good news that businesses continue to suffer from attacks, the number of reported incidents in the news does at least provide savvy organizations with learning opportunities to avoid making the same mistakes. Here are […]

In our Ninja HQ, we have a library with more than 400 books. We love learning new things and we truly believe in the life-long learning approach. In this quickly changing world, keeping yourself up-to-date is essential. There are tons of books on cybersecurity, but in this article, we’d like to give you a personal […]

Which sentence do you think is true? I have a strong password, so nobody could hack my account. My servers’ security is so important, which is why I have to do the most to avoid hackers gaining access to my BitNinja account. If you are one of those, who agree with the second sentence, then […]

Introduction Server security is critical for hosting providers and web server operators. Recently, a vulnerability identified as CVE-2026-23199 has emerged in the Linux kernel regarding the procfs file system. This issue poses potential risks that server administrators must understand and mitigate effectively. Summary of the Vulnerability The Linux kernel vulnerability CVE-2026-23199 involves the procfs file […]

Understanding CVE-2026-23201: A Critical Linux Kernel Vulnerability The Linux kernel recently faced a vulnerability labeled CVE-2026-23201. This vulnerability affects the ceph module, leading to potential server crashes when reading ceph snapshot directories. This incident raises significant concerns for system administrators and hosting providers, especially those operating Linux servers. What is CVE-2026-23201? CVE-2026-23201 addresses a kernel […]

Understanding CVE-2026-23187 and Its Implications for Server Security The recent disclosure of CVE-2026-23187 highlights a critical vulnerability in the Linux kernel affecting server security. This flaw could allow unauthorized access and potential exploitation if left unaddressed. Overview of CVE-2026-23187 This vulnerability pertains to an out-of-range access issue in the imx8m_blk_ctrl_remove() function. It is crucial for […]